//
//  OurClass.h
//  OCDay08homework
//
//  Created by dllo on 16/5/31.
//  Copyright © 2016年 lanou. All rights reserved.
//

#import <Foundation/Foundation.h>
@class Teacher;
@class Student;
@interface OurClass : NSObject

@property (nonatomic,retain)Teacher *teacher;
@property (nonatomic,retain)NSMutableArray *studentArray;
//初始化
-(instancetype)initWithTeacher:(Teacher *)teacher
              withStudentArray:(NSMutableArray *)studentArray;
//添加学生
-(void)addStudent:(Student *)student;
//移除学生
-(void)removeStudent:(Student *)student;
@end
